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van der Molen T, Meyboom-de Jong B, Mulder HH, Postma DS.van der Molen T, et al. Among authors: postma ds.Am J Respir Crit Care Med. 1998 Jul;158(1):121-5. doi: 10.1164/ajrccm.158.1.9707035.Am J Respir Crit Care Med. 1998.PMID: 9655717Clinical Trial.
de Jong JW, Teengs JP, Postma DS, van der Mark TW, Koëter GH, de Monchy JG.de Jong JW, et al. Among authors: postma ds.Am J Respir Crit Care Med. 1994 Jan;149(1):91-7. doi: 10.1164/ajrccm/149.3_Pt_2.S91.Am J Respir Crit Care Med. 1994.PMID: 8111606Clinical Trial.
Dijkstra A, Postma DS, Bruinenberg M, van Diemen CC, Boezen HM, Koppelman GH, Timens W, Vonk JM.Dijkstra A, et al. Among authors: postma ds.Eur Respir J. 2011 Nov;38(5):1036-43. doi: 10.1183/09031936.00182410. Epub 2011 Apr 8.Eur Respir J. 2011.PMID: 21478212Free article.